34 citations · 50 across the 3 of their papers we have counts for
4 papers · 1 filter
New LZ and PW(Z) relations of RR Lyrae stars calibrated with Gaia EDR3 parallaxes
A. Garofalo, H. E. Delgado, L. M. Sarro +4
We present new luminosity-metallicity (LZ; MV-[Fe/H] and MG-[Fe/H]) relations and, for the first time, empirical, Gaia three-band (G,GBP,GRP) period-Wesenheit-metallicity (PWZ) rel…
Gaia Early Data Release 3: The Gaia Catalogue of Nearby Stars
Gaia Collaboration, R. L. Smart, L. M. Sarro +420
We produce a clean and well-characterised catalogue of objects within 100\,pc of the Sun from the \G\ Early Data Release 3. We characterise the catalogue through comparisons to the…
RR Lyrae stars as standard candles in the Gaia Data Release 2 Era
Tatiana Muraveva, Hector E. Delgado, Gisella Clementini +2
We present results from the analysis of 401 RR Lyrae stars (RRLs) belonging to the field of the Milky Way (MW). For a fraction of them multi-band (, , ) photometr…
Gaia Data Release 2: Observational Hertzsprung-Russell diagrams
Gaia Collaboration, C. Babusiaux, F. van Leeuwen +450
We highlight the power of the Gaia DR2 in studying many fine structures of the Hertzsprung-Russell diagram (HRD). Gaia allows us to present many different HRDs, depending in partic…